It is one of the oldest Model United Nations simulations in the world.

HMUN是世界上最悠久的 拟联合国之一。

Right. - Why don't you get a photo off the cast?

何不直接要膏的照片?

It becomes ridiculously dense: a single cubic centimeter of it, the size of a six-sided die, has a mass of a million grams — one metric ton.

每立方厘米，六面的大小，其质量就是一万克，也就是一吨。

So... when we divide " R" by the length of " R, " that would be a vector of unit length parallel to " R" .

所以...当我们用向量R除以它的，可以得到和R方向相同单位向量。

My dad and watched as we carefully poured the molten lead through a small hole in the top of the plaster of paris cube.

爸爸注视着我们小心翼翼地把铅液注入到熟顶部的小孔中。

The milk cartons were the outer containers for plaster of paris molds.

牛奶盒就是熟的容。

His target during his movement south-west was the Khwarazm Empire, located in the area of modern Kazakhstan, Uzbekistan, and Iran.

他向西南进军的目标是位于今天哈萨克斯坦、乌兹别克斯坦和伊朗境内的花剌子帝国。

Genghis Khan sent ambassadors to the Shah of Khwarazm, requesting he submit to him and his empire, and in reply, the Shah assassinated them.

成吉思汗派使者去见花剌子的国王，要求他臣服于他和他的帝国，作为回应，国王暗杀了他们。

One ship model can take anywhere from 1 to 10 months.

一艘船的制作周期可能从1个月到10个月不等。

In chapter 11 of The Selfish Gene, where he presents the concept of memes for the first time, he says that memes are a new primeval soup.

在《自私的基因》第十一章中， 他首次提出了因的概念，并称因为一种新的原始汤。 他将其视为一个崭新的进化领域， 其中生物正开始形成。

Next to that, we have the values one plus zeta and one plus  zeta to the fourth, both of which have the same magnitude.

紧邻其旁， 我们有值1加ζ和1加ζ的四次方，这两个值具有相同的。

As Mr Rudenko observes, Mr Zelensky and his novice crew faced these challenges with more memes in their armoury than policies.

正如 Rudenko 先生所观察到的，泽伦斯基先生和他的新手团队面对这些挑战时，他们的军械库中有更多的因而不是政策。

" R" divided by the length of " R" .

用向量R除以它的。

John does the same, picking a secret exponent Y, and sending me B to the Y modulo M.

约翰也这样做，选择一个秘密指数Y，并将B的Y次方M的结果发送给我。

And of course, the other residue classes mod 710 also form these nearly straight lines.

当然，710的其他余数类也形成了这些近乎直线的线。

But even without thinking about sums mod 3 or anything like that, you can see this in our picture manifested as a corner with two neighbors of the same color.

但即使不考虑3的和或其他类似的东西，你也可以从我们的图中看到一个角落及其两个同色邻居的情况。

To take a simpler example than residue classes mod 710 think of those mod 10. Because we write numbers in base 10, this is the same thing as grouping numbers together by what their last digit is.

以比710的余数类更简单的例子来说，想想10的余数类。因为我们用十进制表示数字，这相当于把数字按它们的最后一位分组。

Considering our old friends the residue classes mod 44, for example, let's make a similar histogram showing what proportion of the primes show up in each one of these.

考虑到我们老朋友44的余数类，让我们制作一个类似的直方图， 展示每个余数类中有多少比例的素数出现。

A number one bigger than this was in the series expansion of a fundamental function in a totally different part of math, relevant to these things called modular forms and elliptic functions.

一个比这大一号的数出现在了一个基本函数的级数展开中， 这个基本函数属于数学中完全不同的一个部分，与所谓的形式和椭圆函数有关。

Each one of these sequences where you're counting up by 6 is fancifully called a " residue class mod 6" .

每当你按6递增计数的这些序列都被形象地称为“6的余数类”。